Green Bushes Tantalum Concentrate from Canada
Sourced from the Green Bushes mine in Australia, this tantalum concentrate features 40%+ Ta2O5 from spodumene-associated pegmatites, processed via dense media separation. HTS 2615.90.60.60 applies to these tantalum concentrates, critical for superalloy and capacitor industries.
Duty Rate — Canada → United States
0%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• - Provide mine-specific certificates of analysis matching shipment Ta2O5 grades
• - Leverage Australia-US Free Trade Agreement for potential duty relief with proper claims
• - Avoid bulk packaging without liners, as contamination affects assay accuracy